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Re: [RFC PATCH v3 16/34] Hexagon (target/hexagon) utility functions
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From: |
Richard Henderson |
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Subject: |
Re: [RFC PATCH v3 16/34] Hexagon (target/hexagon) utility functions |
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Date: |
Wed, 26 Aug 2020 08:10:35 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
On 8/18/20 8:50 AM, Taylor Simpson wrote:
> +extern size16s_t cast8s_to_16s(size8s_t a);
> +extern size8s_t cast16s_to_8s(size16s_t a);
> +extern size16s_t add128(size16s_t a, size16s_t b);
> +extern size16s_t sub128(size16s_t a, size16s_t b);
> +extern size16s_t shiftr128(size16s_t a, size4u_t n);
> +extern size16s_t shiftl128(size16s_t a, size4u_t n);
> +extern size16s_t and128(size16s_t a, size16s_t b);
Did you really need to reinvent qemu/int128.h?
r~
- Re: [RFC PATCH v3 07/34] Hexagon (target/hexagon) scalar core helpers, (continued)
- [RFC PATCH v3 17/34] Hexagon (target/hexagon/imported) arch import - macro definitions, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 23/34] Hexagon (target/hexagon) generater phase 4 - decode tree, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 09/34] Hexagon (target/hexagon) architecture types, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 16/34] Hexagon (target/hexagon) utility functions, Taylor Simpson, 2020/08/18
- Re: [RFC PATCH v3 16/34] Hexagon (target/hexagon) utility functions,
Richard Henderson <=
- [RFC PATCH v3 12/34] Hexagon (target/hexagon) instruction attributes, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 34/34] Hexagon build infrastructure, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 31/34] Hexagon (target/hexagon) translation, Taylor Simpson, 2020/08/18
- [RFC PATCH v3 26/34] Hexagon (target/hexagon) macros referenced in instruction semantics, Taylor Simpson, 2020/08/18